private void ConnectButton_Click(object sender, EventArgs e)
{
try
{
if (serialPort1 != null && ConnectButton.Text == "Connect")
{
//Open communication port
serialPort1.PortName = cboPortName.Text;
serialPort1.BaudRate = 9600;
serialPort1.DataReceived += new SerialDataReceivedEventHandler(port_DataReceived);
serialPort1.Open();
ConnectButton.Text = "Disconnect";
Info_box.Text = "Connected successfully";
connecting = true;
}
else
{
serialPort1.Close();
serialPort1.DataReceived -= new SerialDataReceivedEventHandler(port_DataReceived);
serialPort1 = null;
ConnectButton.Text = "Connect";
Info_box.Text = "Port disconnected";
Clabel1.Hide();
Clabel2.Hide();
connecting = false;
}
}
catch
{
}
}
private void timer1_Tick(object sender, EventArgs e)
{
//update_avaliable_COM_ports();
if (temp != null)
{
Temp1.Text = temp[0];
Temp2.Text = temp[1];
Clabel1.Show();
Clabel2.Show();
}
}
private void Form1_Load(object sender, EventArgs e)
{
timer1.Interval = 500;
timer1.Enabled = true;
Info_box.Text = "Port disconnected";
update_avaliable_COM_ports();
//hide the degree labels
Clabel1.Hide();
Clabel2.Hide();
}
private void Form1_Load(object sender, EventArgs e)
{
timer1.Interval = 500;
timer1.Enabled = true;
Info_box.Text = "Port disconnected";
update_avaliable_COM_ports();
//hide the degree labels
Clabel1.Hide();
Clabel2.Hide();
filename = "SD_Card_data.csv";
file_path = "./" + filename;
FilePathTextBox.Text = file_path;
connecting = false;
start_logging = false;
term = new Transmission_detail_term();
term.Hide();
}
